Lenacapavir Propafenone

DHHS Adult ARV Guidelines

Interaction Color Code
Clinical Bottom Line
Minimal data to guide interaction: weigh risks and benefits of using this combination
Drug 1
Drug 2
Mechanism
Inhibition of CYP3A4 by lenacapavir
Clinical Effects

Potential increased risk of propafenone adverse effects

Management

Consider using alternative antiarrhythmic or ARV. If coadministering, monitor for propafenone adverse effects.